OFF MARKET

Off Market May 2022 for $1.1M

$1,335,953

Est. refi paymentEst. refi $7,188/mo

•

7,476

sq ft

12005 Open Run Rd, Ellicott City, MD 21042

About this home

Welcome to 12005 Open Run Road – You don’t want to miss this one!! Move-In Ready, an amazing 7,400 sq. ft. of finished space on three levels with a complete in-law suite on the lower level featuring a kitchen, full bath, and 2nd laundry room with a level walkout to a spacious concrete patio. Your Main Entry-Level boasts a two-story Foyer with a graceful, flared waterfall split staircase. An Open Floor Plan and a peaceful Sitting Room just off the foyer where you will also find a large Dining Room, Morning Room and an Office. A generous sized two-story Family Room with a Gas Fireplace for enjoying cozy nights in all seasons and a main level bedroom with an attached full bath. The inviting sun-filled Gourmet eat-in kitchen w/ Granite Countertops has a large island, Breakfast Bar, two Wall Ovens, Viking 6-Burner Gas Range w/ Downdraft Exhaust, and the adjacent 1st Laundry Room conveniently located on the Main Level. After your morning coffee step out of your Office onto your huge Deck overlooking your marvelous Entertainment Oasis & Lush Backyard. This wrap-around Deck features three entrances from the Morning Room, Office, and Large Conservatory with two stairways leading to the Open Backyard. The Upper Level boasts a Luxurious owner’s suite with its own private retreat featuring a tray ceiling, walk-in closets and a luxury bath with a soaking tub and separate shower. You will also find 3 additional spacious Bedrooms with two Full Baths to complete the Upper Level which overlooks the Family Room and Main Entryway. The walk-out leads directly to a large concrete patio leading to an extra wide Pennsylvania Blue-Stone Walkway from the Driveway. This home also offers a new hot water heater, reverse osmosis treatment with a new constant pressure system and a new well water pump. Stop by to see all the wonderful features this home has to offer. Convenient to Shopping, Restaurants, BWI Airport, Major Interstates (I-70, I-95, I-696) and military installation – a dream location for commuters.

Single-familyProperty Type

1999Year Built

0.92 acresLot Size

$179Est. Price/Sq.Ft.

3 car garageParking

Listed by Shahid Anis • HomeSmart

•410-740-1050 (broker)

•nevans@hsmove.com (broker)

Bought with Angela Panpuak • Nitro Realty

•888-444-9964 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #MDHW2014740

Redfin Estimate

$1,335,953

$196K since sold in May 2022$1,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.5% lower than the average sale price ($1.43M) of 6 comparable homes.

SOLD JUN 18, 2026
$1,410,000
A
6 beds4.5 baths6,848 sq ft
12020 Open Run Rd, Ellicott City, MD 21042
SOLD JUN 12, 2026
$1,450,000
B
5 beds5.5 baths6,178 sq ft
11009 Bittersweet Ct, Ellicott City, MD 21042
SOLD JUL 15, 2026
$1,258,800
C
5 beds4.5 baths6,829 sq ft
11316 Ridermark Row, Columbia, MD 21044
SOLD JUN 8, 2026
$1,296,450
D
5 beds4.5 baths6,361 sq ft
12039 Open Run Rd, Ellicott City, MD 21042
SOLD JUL 6, 2026
$1,595,000
E
6 beds5 baths5,555 sq ft
11641 Quarterfield Dr, Ellicott City, MD 21042
SOLD JUN 22, 2026
$1,567,000
F
5 beds4.5 baths5,923 sq ft
11607 Whitetail Ln, Ellicott City, MD 21042

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Sell

$419,185

Est. take-home

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Refinance

Est. cash available

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Rent

$5,996/mo

Redfin rental estimate

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Market trends in 21042, MD

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.0%

+0.6% MoM

Median sale price

$786K

$31K MoM

Avg. days on market

13d

5 days MoM

Recently sold homes

158

27 MoM

New listings for sale

OPEN SAT, 1PM TO 3PM
$950,000
4 beds3.5 baths4,014 sq ft
2730 Vardon Ln, Ellicott City, MD 21042
(410) 312-0000
OPEN SAT, 1:30PM TO 3:30PM
$380,000
3 beds2.5 baths1,220 sq ft
4750 Dorsey Hall Dr #2, Ellicott City, MD 21042
(301) 944-9070
COMING SOON
$1,625,000
6 beds5.5 baths6,668 sq ft
11622 Princess Ln, Ellicott City, MD 21042
(443) 574-1600
$1,350,000
6 beds6 baths6,128 sq ft
2057 Mount Hebron Dr, Ellicott City, MD 21042
(410) 823-0033
OPEN SUN, 1PM TO 3PM
$269,900
2 beds2 baths872 sq ft
4700 Dorsey Hall Dr #106, Ellicott City, MD 21042
(410) 740-1200
OPEN SAT, 11:30AM TO 1PM
$465,000
3 beds2.5 baths1,900 sq ft
4730 Leyden Way, Ellicott City, MD 21042
(855) 450-0442
$750,000
4 beds2.5 baths2,680 sq ft
2625 Mckenzie Rd, Ellicott City, MD 21042
(410) 559-0155
COMING SOON
$699,000
5 beds4.5 baths3,425 sq ft
2628 Queensland Dr, Ellicott City, MD 21042
(410) 730-3456
$865,000
5 beds4.5 baths4,288 sq ft
10035 Reed Ln, Ellicott City, MD 21042
(443) 574-1600
$490,000
3 beds2.5 baths2,118 sq ft
4764 Hallowed Strm, Ellicott City, MD 21042
(410) 465-1770
See all

Provided by Redfin

Sale history for 12005 Open Run Rd

Date

Event

Price

BRIGHT MLS #MDHW2014740

May 27, 2022

Sold

$1,140,000

$152/sq ft

May 9, 2022

Pending

—

May 1, 2022

Listed

$1,130,000

$151/sq ft

MRIS #HW7860258

Nov 20, 2012

Delisted

—

Nov 20, 2012

Sold

$814,433

$109/sq ft

Sep 30, 2012

Pending

—

Aug 14, 2012

Price Changed

$114/sq ft

Jun 8, 2012

Listed

$117/sq ft

+25

BRIGHT MLS #1004023162

Nov 20, 2012

Sold

$814,433

$109/sq ft

Sep 30, 2012

Listing Removed

—

Jun 8, 2012

Listed

$849,000

$114/sq ft

+25

Public Records

Jul 28, 2003

Sold

$795,500

$106/sq ft

MRIS #HW4492831

Jun 2, 2003

Delisted

—

Apr 25, 2003

Listed

$106/sq ft

Public Records

Oct 23, 2001

Sold

$580,000

$78/sq ft

MRIS #HW3452041

Apr 16, 2001

Delisted

—

Apr 4, 2001

Listed

$79/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2025

$14,360 (+13.9%)

2024

$12,613 (+6.0%)

2023

$11,900 (+5.6%)

$219,500 + $661,400

$880,900

2022

$11,272 (+4.4%)

2021

$10,792 (+3.1%)

2020

$10,471 (+2.8%)

$160,000 + $598,600

$758,600

2019

$10,187 (+8.1%)

2018

$9,422 (+0.4%)

$272,600 + $423,400

$696,000

2017

$9,387 (−2.9%)

$272,600 + $423,400

$696,000

2015

$9,669

$272,600 + $449,300

$721,900

2014

$9,669 (−3.6%)

2013

$10,032 (+5.1%)

2012

$9,549

2011

$9,549 (−3.1%)

2010

$9,856 (+21.7%)

2009

$8,101

Tax history for 12005 Open Run Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,360 (+13.9%)

2024

$12,613 (+6.0%)

2023

$11,900 (+5.6%)

$219,500 + $661,400

$880,900

2022

$11,272 (+4.4%)

2021

$10,792 (+3.1%)

2020

$10,471 (+2.8%)

$160,000 + $598,600

$758,600

2019

$10,187 (+8.1%)

2018

$9,422 (+0.4%)

$272,600 + $423,400

$696,000

2017

$9,387 (−2.9%)

$272,600 + $423,400

$696,000

2015

$9,669

$272,600 + $449,300

$721,900

2014

$9,669 (−3.6%)

2013

$10,032 (+5.1%)

2012

$9,549

2011

$9,549 (−3.1%)

2010

$9,856 (+21.7%)

2009

$8,101

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

—

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.92 Acres

Year renovated

—

Sq. Ft.

6,833

Year built

1999

Style

Single Family Residential

County

Howard County

APN

03 327736

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

RC-DEO

Rural Conservation-Density Exchange Option Overlay District

The Rural Conservation District is established to conserve farmland and to encourage agricultural activities, thereby helping to ensure that commercial agriculture will continue as a long term land use and a viable economic activity within the County. The RC District is also established to preserve natural features and the rural landscape, while allowing low density, clustered residential development. Residential development is to be permitted only when it is located and designed to minimize its impact on agricultural land, farming operations, and sensitive environmental features; to create attractive rural developments; and to respect existing features of the rural landscape. The preferred land use in the RC District is agriculture. The District is intended to permit a range of uses related to agriculture, to encourage the preservation of large blocks of farmland, and to permanently protect from development the tracts of land which remain after permitted residential development has occurred. Residential lots in the district are likely to be adjacent or close to agricultural land. Residents of property within the RC District should be prepared to accept the impacts associated with normal farming practices; The DEO Overlay District is established to provide land owners in the RC and RR Districts with opportunity and incentive to preserve significant blocks of farmland in the rural area of the county. This district is also intended to encourage the clustering of residential development in areas where the development will not have an adverse impact on farm operations. To accomplish this, the DEO District allows residential density in the RC and RR Districts to be exchanged between parcels. Density exchanges in the District should result in large parcels being preserved in perpetuity, while residential development is directed toward parcels which are able to absorb the additional dwellings.

Permitted uses

Include but are not limited to:

Agriculture
Housing-Single unit
Public service
Educational/school
Fire house
Recreation
Communications tower
Park & open space

Property details

Parking

Parking Information
# of Attached Garage Spaces: 3
Garage Features: Garage Door Opener, Garage - Side Entry
# of Total Garage and Parking Spaces: 3
Has Garage
# of Garage Spaces: 3
Asphalt Driveway
Off Street, Driveway, Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On Main Level: 1
# of Bedrooms On 1st Lower Level: 1

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 3
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 3
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Full): 5

Interior Information
Appliances: Cooktop, Cooktop - Down Draft, Dishwasher, Disposal, Dryer, Exhaust Fan, Extra Refrigerator/Freezer, Icemaker, Microwave, Oven - Double, Oven - Self Cleaning, Oven - Wall, Refrigerator, Six Burner Stove, Washer, Water Conditioner - Owned
Door Features: Atrium, French, Six Panel
Interior Features: Attic, Breakfast Area, Butlers Pantry, Family Room Off Kitchen, Kitchen - Gourmet, Kitchen - Island, Dining Area, Kitchen - Eat-In, Master Bath(s), Built-Ins, Chair Railings, Upgraded Countertops, Crown Moldings, Double/Dual Staircase, Window Treatments, Entry Level Bedroom, Wet/Dry Bar, Wood Floors, WhirlPool/HotTub, Recessed Lighting, Floor Plan - Open
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: 2 Story Ceilings, 9'+ Ceilings, Cathedral Ceilings, Dry Wall, Tray Ceilings, Vaulted Ceilings

Room Information
Living Room, Dining Room, Master Bedroom, Sitting Room, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Game Room, Family Room, Den, Library, Foyer, Breakfast Room, Bedroom 1, 2nd Stry Fam Ovrlk, Study, Sun/Florida Room, Exercise Room, In-Law/auPair/Suite, Mud Room, Solarium, Storage Room, Utility Room, Bedroom 6, Attic
Laundry Type: Basement, Main Floor

Fireplace Information
Has Fireplace
# of Fireplaces: 2
Fireplace - Glass Doors, Mantel(s)

Basement Information
Basement: Yes
Rear Entrance, Sump Pump, Daylight, Full, Full, Fully Finished, Heated, Walkout Level, Windows

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 5156
Accessibility Features: Other
Horse: No
Improvement Assessed Value: $661,400
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Builder Name: RYAN HOMES
Construction Materials: Combination, Brick, Brick Front
Foundation Details: Slab
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Porch(es)
Pets Allowed: No
Roof: Shingle
Structure Type: Detached
Window Features: Casement, Double Pane, Palladian

Lot Information
Lot Features: Landscaping
Tidal Water: No

Land Information
Land Assessed Value: $219,500

Above Grade Information
Finished Sq.Ft.: 4,898
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 2,578
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 2,578
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $8,541
Tax Assessed Value: $799,367
Tax Year: 2022
Tax Annual Amount: $10,792

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2022

Lease Information
Lease Considered: No

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air, Heat Pump(s), Programmable Thermostat, Zoned
Heating Fuel: Electric, Natural Gas
Hot Water: Natural Gas
Sewer Septic: Septic Exists
Under Ground
Water Source: Well

Location

Homeowners Association Information
HOA Fee: $300
HOA Fee Frequency: Annually

School Information
Elementary School: LONGFELLOW
Middle Or Junior School: HARPER'S CHOICE
High School: WILDE LAKE
School District Name: HOWARD COUNTY PUBLIC SCHOOL SYSTEM
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
High School Source: Listing Agent
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: Rt. 108 right on Homewood; right on Casterbridge; right on Open Run Road to the house. Currently there is no sign on the property.

Public facts

Beds: —
Baths: 5.0
Sq. Ft.: 6,833
Stories: 2.0
Lot Size: 0.92 acres
Style: Single Family Residential
Year Built: 1999
Year Renovated: —
County: Howard County
APN: 03 327736

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Longfellow Elementary School

Public PreK-5 • Assigned • 1.7mi

5/10

Harpers Choice Middle School

Public 6-8 • Assigned • 1.7mi

6/10

Wilde Lake High School

Public 9-12 • Assigned • 2.5mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 103° expected this year, 16 days in 30 years

4/10 Wind Factor

18% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Ellicott City, MD • 21042

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.27M – $1.54M

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2628 Queensland Dr, Ellicott City, MD 21042

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Home values near 12005 Open Run Rd

Data from public records.

Address	Redfin Estimate
12004 Open Run Rd, Ellicott City, MD 4 Beds \| 4.5 Baths \| 5818 Sq. Ft.	$1,358,143
12016 Open Run Rd, Ellicott City, MD 5 Beds \| 4.5 Baths \| 5520 Sq. Ft.	$1,275,283

Address	Redfin Estimate
12008 Open Run Rd, Ellicott City, MD 5 Beds \| 3.5 Baths \| 5011 Sq. Ft.	$1,192,317
12020 Open Run Rd, Ellicott City, MD 6 Beds \| 4.5 Baths \| 6848 Sq. Ft.	$1,457,891

Address	Redfin Estimate
12012 Open Run Rd, Ellicott City, MD 4 Beds \| 4.5 Baths \| 4884 Sq. Ft.	$1,334,216
12021 Open Run Rd, Ellicott City, MD - Beds \| 3.5 Baths \| 3392 Sq. Ft.	$1,040,057

Property information provided by BRIGHT MLS when last listed in 2022. This data may not match . Learn more.

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